422884703 has 2 divisors, whose sum is σ = 422884704. Its totient is φ = 422884702.

The previous prime is 422884669. The next prime is 422884753. The reversal of 422884703 is 307488224.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 422884703 - 2²⁴ = 406107487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (422884753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211442351 + 211442352.

It is an arithmetic number, because the mean of its divisors is an integer number (211442352).

Almost surely, 2^422884703 is an apocalyptic number.

422884703 is a deficient number, since it is larger than the sum of its proper divisors (1).

422884703 is an equidigital number, since it uses as much as digits as its factorization.

422884703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 86016, while the sum is 38.

The square root of 422884703 is about 20564.1606441887. The cubic root of 422884703 is about 750.5978658005.

The spelling of 422884703 in words is "four hundred twenty-two million, eight hundred eighty-four thousand, seven hundred three".